#ifndef __BSP_USART1_H
#define __BSP_USART1_H

#include "stm32f10x.h"                  // Device header
#include <stdint.h>
#include <stdio.h>
#include <rthw.h>
#include <rtthread.h> 
#include <rtdef.h>
#include "queue.h"

#define USART1_BAUD         115200
#define USART1_RX_BUF_SIZE  256


extern Queue queue_usart;

void Usart1_Init(void);
void Usart1_SendString(uint8_t *str);




#endif

